Western Digital Technologies et al. vs Godo Kaisha IP Bridge 1

Director Discretionary Decision: Refer

Patent Owner's Preliminary Response

Duke pgs. 1, 7, 35, 78

Ferromagnetism - The New Encyclopaedia Britannica

Amorphous - Oxford English Reference Dictionary

Amorphous - The Merriam Webster Dictionary

Transcript of 06-24-2025 Deposition of Jeffrey Bokor, Ph.D.

Transcript of 06-25-2025 Deposition of Jeffrey Bokor, Ph.D.

Saito - Correlation between Barrier Width, Barrier Height, and DC Bias Voltage

JP5120680B2 with Certified English Translation

Errata Sheet 6-24 Bokor Depo Transcript [IPR2024-01494]

Errata Sheet 6-25 Bokor Depo Transcript [IPR2024-01447, -01493]

[SUBSTITUTE] Yuasa - IEEE Magnetics Society

[SUBSTITUTE] AIST 20th Tsukuba Prize winner

[SUBSTITUTE] Technological seeds that overcome the valley of death

Petitioner's Opposition to Patent Owner's Request for Discretionary Denial of Institution

Hard disk Market – Global Industry Analysis and Forecast

Yuasa citations

Yuasa citations 2

US20070195592A1

US8514527 File History

US7851785 File History

EP1737055A1

IPR2024-01386, Paper No. 1 ('198 Petition)

IPR2024-01386, Paper No. 8 ('198 POPR)

IPR2024-01386, Paper 10 ('198 Decision Denying Institution)

IPR2024-01384, Paper No. 1 ('403 Petition)

IPR2024-01384, Paper No. 8 ('403 POPR)

IPR2024-01385, Paper No. 1 ('263 Petition)

IPR2024-01385, Paper No. 8 ('263 POPR)

IPR2024-01494, Paper No. 1 ('909 Petition)

Yuasa (2004) JJAP - High Tunnel Magnetoresistance at Room Temperature

Yuasa (2004) Nature Materials - Giant room-temperature magnetoresistance

Djayaprawira (2005) APL - 230% room-temperature magnetoresistance

Marrows (2005) Advances in Physics - Spin-polarised currents and magnetic domain walls

Tsymbal (2012) - Handbook of Spin Transport and Magnetism

Zhu (2006) WD Materials Today - Magnetic tunnel junctions

Nakatani (2018) WD - Read sensor technology

Jiang (2023) TDK - Tunneling magnetoresistive devices

The 23rd (FY2022) Japan Society of Applied Physics Achievement

23rd Japan Society of Applied Physics (JSAP) Award

2021 New Fellows - IEEE Japan Council

JST owned patent wins Future Creative Invention Prize

JST Yuasa profile

AIST wins 2016 Minister of Education, Culture, Sports, Science and Technology

Yuasa (2012) IEEE - Magnetoresistance and Spin-Transfer Torque

Yuasa - IEEE Magnetics Society

AIST 20th Tsukuba Prize winner

Winners of the Tsukuba Prize

AIST 34th Inoue Harunari Prize

Technological seeds that overcome the valley of death

The Asahi Shimbun Company - The Asahi Prize

Maat (2014) WD Handbook of Spintronics

US20060003185A1

Kittel - Introduction to Solid State Physics

Western Digital Annual Report 2024

Gao - Thin Film Application in Magnetic Recording

Kaiser - Optimization of tunneling magnetoresistance

Park - Influence of Boron Diffusion on Transport

Tigunta (2019)

Tigunta (2020)

Kongtungmon - Effect of annealing atmosphere

US8254067

US8336194

US9287494

US6650513

Soukup Dissertation

HGST-WD Patent Assignment Data

WDC Completes HGST Buyout - Analyst Blog - Nasdaq

US8514527

US7851785

Patent Owner’s Request for Discretionary Denial

Notice: Notice filing date accorded

Patent Owner's Power of Attorney

Patent Owner's Mandatory Notices

U.S. Patent No. 7,884,403

File History of U.S. Patent No. 7,884,403

U.S. Patent No. 8,319,263

File History for U.S. Patent No. 8,319,263

U.S. Patent No. 8,405,134

File History for U.S. Patent No. 8,405,134

U.S. Patent No. 9,123,463

File History for U.S. Patent No. 9,123,463

U.S. Patent No. 9,608,198

File History for U.S. Patent No. 9,608,198

U.S. Patent No. 10,367,138

File History for U.S. Patent No. 10,367,138

U.S. Patent No. 10,680,167

File History for U.S. Patent No. 10,680,167

U.S. Patent No. 11,737,372

File History for U.S. Patent No. 11,737,372

U.S. Patent No. 11,968,909

File History for U.S. Patent No. 11,968,909

Patent Family Tree

Japanese Patent No. JP2004071186

Translation of Japanese Patent No. JP2004071186

Japanese Patent App. No. JP2004313350

Translation of Japanese Patent App. No. JP2004313350

Bokor CV

Bowen, 79 Appl. Phys. Letters 1655-1657 (2001)

European Patent App. No. EP1391942A1 (Nagahama)

Soukup, 41 J. Appl. Phys. 3229-3236 (1970)

Japanese Patent App. Pub. No. JP2002204004A (Sunai)

Translation of Japanese Patent App. Pub. No. JP2002204004A (Sunai)

Simmons, 34 J. Appl. Phys. 1793-1803 (1963)

Trasatti, 67 J. Chem. Soc. 229-236 (1972)

Julliere, 54A Phys. Letters 225-226 (1975)

Miyazaki, 139 J. Magnetism & Magnetic Materials L231-L234 (1995)

Moodera, 74 Phys. Rev. Lett. 3273–3276 (1995)

Wulff, 23 Surface & Interface Analysis 148-154 (1995)

Castanier, 364 Surf. Sci. 1-16 (1996)

Moodera, 79 J. Appl. Phys. 4724-4729 (1996)

Tehrani, 35 IEEE Trans. Magn. 2814-2819 (1999)

Yoon, 60 Phys. Rev. 2839-2843 (1999)

Wollschläger, 142 Appl. Surface Science 129-134 (1999)

Pacchioni, 2 Solid State Scis. 161-179 (2000)

Heinrich, Single Crystal Tunnel Junctions, IEEE (2000)

Butler, 63 Phys. Rev. B 054416 (2001)

Klaua, 64 Phys. Rev. B. 134411 (2001)

Mathon, 63 Phys. Rev. 220403 (2001)

Wulfhekel, 78 Appl. Phys. Letters 509-511 (2001)

Bogicevic, 515 Surf. Sci. L481-486 (2002)

Kim, 2 J. Semicond. Tech. Sci. 185-196 (2002)

Yuasa, 35 J. Phys. D. 2427-2431 (2002)

Meyerheim, 87 Phys. Rev. Letters 076102 (2001)

Faure-Vincent, 82 App. Phys. Letters 4507-4509 (2003)

Mitani, 93 J. Appl. Phys. 8041-8043 (2003)

Goniakowski, 12 Interface Science 93–103 (2004)

Wang, 40 IEEE Trans. Magn. 2269-2271 (2004)

U.S. Patent Publication No. 2004/0136232A1 (Hosomi)

Dieny (IEEE Press 2017) (excerpts)

Amodeo, 8 Crystals 240 (2018)

Matthews, 123 J. Appl. Phys. 136101 (2018)

Jimbo, 165 J. Magnetism & Magnetic Materials 308-311 (1997)

Cardoso, 40 IEEE Trans. Magn. 2272-2274 (2004)

U.S. Patent No. 7,270,896 (Parkin)

Complaint, IP Bridge v. WD, No. 24-00342-RGA (D. Del. Mar. 15, 2024)

Complaint Ex. D (’403 Claim Chart), IP Bridge v. WD, 24-00342-RGA (D. Del.)

Comp. Ex. E (’263 Claim Chart) , IP Bridge v. WD, 24- 00342 (D. Del.)

Comp. Ex. F (’372 Claim Chart) , IP Bridge v. WD, 24-00342 (D. Del.)

First Am. Comp., IP Bridge v. WD, No. 24-cv-00342 (D. Del. July 8, 2024)

First. Am. Comp. Ex. AA (’403 Am. Claim Chart), IP Bridge v. WD (D. Del.)

First Am. Comp. Ex. BB (’263 Am. Claim Chart), IP Bridge v. WD (D. Del.)

First Am. Comp. Ex. CC (’372 Am. Claim Chart), IP Bridge v. WD (D. Del.)

First Am. Comp. Ex. DD (’909 Claim Chart), IP Bridge v. WD (D. Del.)

First Am. Comp. Ex. EE (’138 Claim Chart), IP Bridge v. WD (D. Del.)

First Am. Comp. Ex. FF (’198 Claim Chart), IP Bridge v. WD (D. Del.)

First Am. Comp. Ex. GG (’463 Claim Chart), IP Bridge v. WD (D. Del.)

First Am. Comp. Ex. HH (’167 Claim Chart), IP Bridge v. WD (D. Del.)

First Am. Comp. Ex. II (’134 Patent Claim Chart), IP Bridge v. WD (D. Del.)

Docket, Godo Kaisha IP Bridge 1 v. Western Digital, Case No. 24-cv-00342-RG

US District Courts Statistics (Dec. 31, 2023) (excerpts)

Microsoft Computer Dictionary (2002) (excerpts)

Order granting transfer, IP Bridge v. WD, 24 -00342 (D. Del. Sept. 4, 2024)

U.S. Patent No. 7,751,156

U.S. Patent No. 8,427,791

U.S. Patent No. 8,914,970

Jt Stip and Order to Stay Litigation, IP Bridge v. WD, (N.D. Cal.)

File History for U.S. Patent App. No. 18/232,576

File History for U.S. Patent App. No. 18/642,280

Japanese Patent No. JP2000106462 (“Kishi”)

Espacenet Translation of Japanese Patent No. JP2000106462 (“Kishi”)

U.S. Patent No. 7,252,852 (Parkin-852)

U.S. Patent No. 7,598,555 (Parkin-555)

File History for U.S. Patent App. No. 10/824,835 (Parkin-835)

Hall-Ellis CV

Library copy of Wang (EX1055)

Bokor Declaration

Hall-Ellis Declaration

Petition: as filed

Notice: Power of Attorney