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Hirakata, Japan

Yoshiaki Kato

USPTO Granted Patents = 12

Average Co-Inventor Count = 2.7

ph-index = 5

Forward Citations = 93(Granted Patents)

Location History:

Neyagawa, JP (1979 - 1983)
Hirakata, JP (1983 - 1984)
Ikaruga, JP (1986 - 1989)

Company Filing History:

10 out of 1,344

Mita Industrial Co., Ltd.

Osaka University

Mha Industrial Co., Ltd.

Years Active: 1979-1989

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4882253 - Organic laminated photosensitive material of positive charging type (1989-11-21),

2. 4757343 - Electrostatic image output apparatus (1988-07-12),

3. 4620203 - Electrostatic image forming apparatus using field effect transistors (1986-10-28),

4. 4477551 - Photosensitive layer for electrophotography (1984-10-16),

5. 4451549 - Laminated photosensitive plate for electrophotography and process for (1984-05-29),

6. 4438187 - Photosensitive composition for electrophotography with (1984-03-20),

7. 4424269 - Electrophotographic CdS or CdSSe with ozone deterioration inhibitor (1984-01-03),

8. 4417341 - Glass laser amplifier having a number of trigger members (1983-11-22),

9. 4413047 - Cadmium photoconductor with (dialkylpyrophosphato) organic titanate (1983-11-01),

10. 4388392 - Laminated photosensitive plate for electrophotography having an electron (1983-06-14),

11. 4380196 - Plate for lithography or offset printing (1983-04-19),

12. 4168165 - Electrophotographic photosensitive material suitable for offset printing (1979-09-18),

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